| Main Ref. | Lewis, A.D., L.B. Chapman and A. Sesewa, 1983 |
| Mode | protogyny |
| Fertilization | external |
| Mating type | |
| Spawning frequency | one clear seasonal peak per year |
| Spawning aggregation | Yes. Fonte Biblio. SCRFA, Science and Conservation of Fish Aggregations, 2018 |
| Batch spawner | Yes. Fonte Biblio. Rimmer, M.A., R.N. Garrett and M.A. Samoilys, 1994 |
| Reproductive guild |
nonguarders open water/substratum egg scatterers |
| Parental Care | none |
| Description of life cycle and mating behavior | A monandric species (Ref. 55367) but now confirmed for diandry (Ref. 103751). Estimated size at sex change occurs at 32.1 cm TL and 16 years of age (Ref. 55367). Courtship behavior: a male approaches 1 or more females from behind, changing color from dark brown to brownish white while the edges of median fins remained dark. As the male gets near, it flicks its dorsal and pelvic fins eliciting a mild lateral display from the female. The male rolls onto its side and shakes from side to side as its abdomen passes the female. Takes 15 seconds (Ref. 2160). |
| Search for more references on reproduction | Scirus |